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- R-D模型 Range-Doppler model
- M-F-D模型 M-F-D model
- 广义M-D模型 generalized M-D model
- 她说话带着乡下人的轻柔的r音。 She speaks with a soft rural burr.
- 安德逊s-d模型 Anderson s-d mixing model
- R-SBF R-SBF
- R&D资金 research and development fund
- 空间E-R模型 Spatial E-R model
- 厚向异性系数r coefficient of normal anisotropy r
- 修正的H-D模型 modification of H-D model
- （R）-2-三甲基硅-2-羟基丙腈 ( R )-2-trimethylsilyl-2-hydroxyl-ethyleyanide
- 印度粉、巴西粉(M.B.R)烧结性能的烧结杯试验研究 STUDY ON SINTERING CHARACTERISTICS OF INDIAN ORE FINES AND BRAZIL ORE FINE(M.B.R)
- 维生素D vitamin(e)
- 他有各式各样的模型飞机。 He has all manner of model planes.
- 构建宿主菌基因精确定位突变株31BK(aroD::aroBKan~r) The mutant 31BK was engineered, in which homologous recombination of the aroBKanr gene cassette into the aroD locus(aroD::aroBKanr)of the E.
- 一价阳离子RN:N（R是芳香的烃），存在于用于制含氮染料的盐中 the univalent cation R-N:N- (where R is an aromatic hydrocarbon); found in salts that are used in manufacturing azo dyes
- 模板匹配模型 template matching model
- A/D转换器 A/D converter
- 塑造它们的模型已毁。 The mould in which they were made is broken.
- D玻璃纤维 D-glass fibre
